<!DOCTYPE html>
<html xmlns:th="http://www.w3.org/1999/xhtml">

<head>
    <meta charset="UTF-8">
    <title></title>
    <script th:src="@{/layer/JQuery/jquery-3.1.1.min.js}"></script>
    <script th:src="@{/layer/layer/layer.js}"></script>
    <link rel="stylesheet" th:href="@{/layui/css/layui.css}"/>
    <script th:src="@{/layui/layui.js}"></script>

    <style>
        .layui-input-block {
            margin-right: 200px;
        }
    </style>
</head>

<body>
<form class="layui-form" th:action="@{/notice}" method="post">
    <input type="hidden" name="_method" value="put"/>
    <input type="hidden" name="nid" th:value="${notice.nid}">

    <div class="layui-form-item" style="margin-top: 10px">
        <label class="layui-form-label">标题</label>
        <div class="layui-input-block">
            <input type="text" id="ntitle" name="ntitle" th:value="${notice.ntitle}" required lay-verify="required"
                   autocomplete="off"
                   class="layui-input" maxlength="100">
        </div>
    </div>

    <div class="layui-form-item">
        <label class="layui-form-label">所属类别</label>
        <div class="layui-input-block">
            <select name="cid" lay-verify="required">
                <option th:text="${notice.catalogName}" th:value="${notice.cid}"></option>
                <option th:each="catalog:${catalogList}" th:text="${catalog.cname}"
                        th:value="${catalog.cid}"></option>
            </select>
        </div>
    </div>

    <div class="layui-form-item">
        <label class="layui-form-label">信息来源</label>
        <div class="layui-input-block">
            <input type="text" id="nuser" name="nuser" autocomplete="off"
                   class="layui-input" maxlength="20" th:value="${notice.nuser}">
        </div>
    </div>

    <div class="layui-form-item">
        <label class="layui-form-label">公告内容</label>
        <div class="layui-input-block">
            <textarea id="edit" th:text="${notice.ncontent}" name="ncontent" style="display: none;"
                      class="field-content"
                      lay-verify="content"></textarea>
        </div>
    </div>

    <div class="layui-form-item">
        <label class="layui-form-label">附件信息</label>
        <div class="layui-input-block">
            <table class="layui-table">
                <colgroup>
                    <col width="300">
                    <col width="300">
                </colgroup>
                <thead>
                <tr>
                    <th>附件名称</th>
                    <th>操作</th>
                </tr>
                </thead>
                <tbody th:each="file:${fileList}" >
                <tr >
                    <td><a th:href="${file.getFilePath()}" th:text="${file.getFileName()}"></a></td>
                    <td>
                        <button class="layui-btn layui-btn-danger layui-btn-xs deleteBtn" lay-submit="" lay-event="del"
                                th:attr="del_uri=@{/noticeAppendix/}+${file.fileIndex}">删除
                        </button>
                    </td>
                </tr>
                </tbody>
            </table>

        </div>
    </div>


    <div class="layui-form-item">
        <div class="layui-input-block">
            <button type="submit" class="layui-btn" id="modifybutton" lay-submit="" lay-filter="demo">修改</button>
            <a th:href="@{/notices/1}">
                <input type="button" class="layui-btn layui-btn-primary" value="返回" style="margin-left: 9px;"></input>
            </a>
        </div>
    </div>
</form>

<form id="deleteNoticeAppendix" method="post">
    <input type="hidden" name="_method" value="delete"/>
    <input type="hidden" name="nid" th:value="${notice.nid}">
</form>

<script>
    $(".deleteBtn").click(function () {
        $("#deleteNoticeAppendix").attr("action", $(this).attr("del_uri")).submit();
        return false;
    });

    $("#ntitle").blur(function () {
        var temp = $("#ntitle").val();
        if (temp.replace(/[ ]/g, '') == '') {
            $("#ntitle").val("")
        }
    });

    $("#nuser").blur(function () {
        var temp = $("#nuser").val();
        if (temp.replace(/[ ]/g, '') == '') {
            $("#nuser").val("")
        }
    });
</script>

<script>
    //Demo
    layui.use('form', function () {
        var form = layui.form;
        //监听提交
        form.on('submit(formDemo)', function (data) {
            layer.msg(JSON.stringify(data.field));
            return false;
        });
    });
    layui.use('layedit', function () {
        var layedit = layui.layedit;
        layedit.build('edit', {
            height: 400

        }); //建立编辑器
    });

    layui.use('upload', function () {
        var $ = layui.jquery
            , upload = layui.upload;

        //普通图片上传
        var uploadInst = upload.render({
            elem: '#test1'
            , url: '/upload/'
            , before: function (obj) {
                //预读本地文件示例，不支持ie8
                obj.preview(function (index, file, result) {
                    $('#demo1').attr('src', result); //图片链接（base64）
                });
            }
            , done: function (res) {
                //如果上传失败
                if (res.code > 0) {
                    return layer.msg('上传失败');
                }
                //上传成功
            }
            , error: function () {
                //演示失败状态，并实现重传
                var demoText = $('#demoText');
                demoText.html('<span style="color: #FF5722;">上传失败</span> <a class="layui-btn layui-btn-xs demo-reload">重试</a>');
                demoText.find('.demo-reload').on('click', function () {
                    uploadInst.upload();
                });
            }
        });

        //多图片上传
        upload.render({
            elem: '#test2'
            , url: '/upload/'
            , multiple: true
            , before: function (obj) {
                //预读本地文件示例，不支持ie8
                obj.preview(function (index, file, result) {
                    $('#demo2').append('<img src="' + result + '" alt="' + file.name + '" class="layui-upload-img">')
                });
            }
            , done: function (res) {
                //上传完毕
            }
        });

        //指定允许上传的文件类型
        upload.render({
            elem: '#test3'
            , url: '/upload/'
            , accept: 'file' //普通文件
            , done: function (res) {
                console.log(res)
            }
        });
        upload.render({ //允许上传的文件后缀
            elem: '#test4'
            , url: '/upload/'
            , accept: 'file' //普通文件
            , exts: 'zip|rar|7z' //只允许上传压缩文件
            , done: function (res) {
                console.log(res)
            }
        });
        upload.render({
            elem: '#test5'
            , url: '/upload/'
            , accept: 'video' //视频
            , done: function (res) {
                console.log(res)
            }
        });
        upload.render({
            elem: '#test6'
            , url: '/upload/'
            , accept: 'audio' //音频
            , done: function (res) {
                console.log(res)
            }
        });

        //设定文件大小限制
        upload.render({
            elem: '#test7'
            , url: '/upload/'
            , size: 60 //限制文件大小，单位 KB
            , done: function (res) {
                console.log(res)
            }
        });

        //同时绑定多个元素，并将属性设定在元素上
        upload.render({
            elem: '.demoMore'
            , before: function () {
                layer.tips('接口地址：' + this.url, this.item, {tips: 1});
            }
            , done: function (res, index, upload) {
                var item = this.item;
                console.log(item); //获取当前触发上传的元素，layui 2.1.0 新增
            }
        })

        //选完文件后不自动上传
        upload.render({
            elem: '#test8'
            , url: '/upload/'
            , auto: false
            //,multiple: true
            , bindAction: '#test9'
            , done: function (res) {
                console.log(res)
            }
        });

        //拖拽上传
        upload.render({
            elem: '#test10'
            , url: '/upload/'
            , done: function (res) {
                console.log(res)
            }
        });

        //多文件列表示例
        var demoListView = $('#demoList')
            , uploadListIns = upload.render({
            elem: '#testList'
            , url: '/upload/'
            , accept: 'file'
            , multiple: true
            , auto: false
            , bindAction: '#testListAction'
            , choose: function (obj) {
                var files = this.files = obj.pushFile(); //将每次选择的文件追加到文件队列
                //读取本地文件
                obj.preview(function (index, file, result) {
                    var tr = $(['<tr id="upload-' + index + '">'
                        , '<td>' + file.name + '</td>'
                        , '<td>' + (file.size / 1014).toFixed(1) + 'kb</td>'
                        , '<td>等待上传</td>'
                        , '<td>'
                        , '<button class="layui-btn layui-btn-xs demo-reload layui-hide">重传</button>'
                        , '<button class="layui-btn layui-btn-xs layui-btn-danger demo-delete">删除</button>'
                        , '</td>'
                        , '</tr>'].join(''));

                    //单个重传
                    tr.find('.demo-reload').on('click', function () {
                        obj.upload(index, file);
                    });

                    //删除
                    tr.find('.demo-delete').on('click', function () {
                        delete files[index]; //删除对应的文件
                        tr.remove();
                        uploadListIns.config.elem.next()[0].value = ''; //清空 input file 值，以免删除后出现同名文件不可选
                    });

                    demoListView.append(tr);
                });
            }
            , done: function (res, index, upload) {
                if (res.code == 0) { //上传成功
                    var tr = demoListView.find('tr#upload-' + index)
                        , tds = tr.children();
                    tds.eq(2).html('<span style="color: #5FB878;">上传成功</span>');
                    tds.eq(3).html(''); //清空操作
                    return delete this.files[index]; //删除文件队列已经上传成功的文件
                }
                this.error(index, upload);
            }
            , error: function (index, upload) {
                var tr = demoListView.find('tr#upload-' + index)
                    , tds = tr.children();
                tds.eq(2).html('<span style="color: #FF5722;">上传失败</span>');
                tds.eq(3).find('.demo-reload').removeClass('layui-hide'); //显示重传
            }
        });


    });
</script>
</body>

</html>